Fullstack C# Developer (Support Focus)

Ser Group; Porto; Presencial; EUR 40 000 - 60 000; Tempo integral

Resumo da oferta

Doxis Recruiting in Porto, Portugal, invites a Fullstack C# Developer with a support focus to join our development team. You’ll work on in-house applications across Microsoft .NET and Java environments, modernizing and maintaining software critical to the business.

You’ll develop using C#, ASP.NET, WPF, .NET MAUI, and support Java apps, Groovy projects, and collaborate to improve performance, APIs, and databases, in a collaborative, experienced team.

Qualificações

• Experience with C# and the .NET ecosystem.
• Proficiency in ASP.NET Core and WPF.
• Experience maintaining Java applications.
• Knowledge of Groovy is a plus.
• Familiarity with databases, APIs and fullstack architectures.

Responsabilidades

• Develop, maintain, and enhance in-house fullstack applications using C#, ASP.NET, WPF, and .NET MAUI.
• Build backend services, desktop applications, and cross-platform solutions on the .NET stack.
• Support, maintain, debug, and extend existing Java applications with enhancements and bug fixes.
• Contribute to Groovy-based projects when required.
• Analyze requirements, improve application performance, and support internal users and stakeholders.
• Collaborate with the team to continuously improve software quality and development processes.

Conhecimentos

C#

.NET

ASP.NET Core

WPF

NET MAUI

Java

Groovy

Databases

APIs

Git

Fullstack

Problem solving

Communication

Independence

Descrição da oferta de emprego

Fullstack C# Developer (Support Focus)

full-time

Join our development team and help build, modernize, and maintain business-critical software across Microsoft .NET and Java environments. You'll work on a diverse range of applications while collaborating with experienced developers on impactful projects.

Porto, Portugal

What you'll Do

• Develop, maintain, and enhance in-house fullstack applications using C#, ASP.NET, WPF, and .NET MAUI.
• Build backend services, desktop applications, and cross-platform solutions using the Microsoft .NET stack.
• Support, maintain, debug, and extend existing Java applications with enhancements and bug fixes.
• Contribute to smaller Groovy-based projects where required.
• Analyze requirements, improve application performance, and support internal users and stakeholders.
• Collaborate with the team to continuously improve software quality and development processes.

What you Bring

• Strong experience with C# and the .NET ecosystem.
• Hands-on experience with ASP.NET / ASP.NET Core and WPF.
• Knowledge of .NET MAUI or a willingness to learn.
• Practical experience maintaining and extending Java applications.
• Knowledge of Groovy is an advantage.
• Good understanding of databases, APIs, and fullstack architectures.
• Experience using Git for version control.
• Strong problem-solving skills, clear communication, and the ability to work independently.

What We Offer

• A varied role combining new development, modernization, maintenance, and technical support.
• The opportunity to work across modern .NET technologies and established Java applications.
• A collaborative, experienced, and practical development team.
• Exposure to business-critical software with real impact.
• Opportunities to learn, grow, and expand your technical expertise.

Iraklis Martzios
Doxis Recruiting

Doxis is one big family with flexibility and great benefits as well as a modern office with first-class equipment.